bu'a GOhA -bul- cmavo

logically quantified predicate variable: some selbri 1.

On affix form:

x1 is brother of/fraternal to x2 by bond/tie/standard/parent(s) x3; [not necess. biological].

In notes:

1st assignable variable predicate (context determines place structure).
x1=k3 is the relationship between x2=k1, x3=k2, x3...; x1 is a property of x2.
bu'ai (exp!)
abstractor: abstractor to create logically quantified selbri variable to be used in predicate logic of third or higher order.